Factors of 5409

3, 601. As a product: 3^2 × 601.

The factors of 5409 are 1, 3, 9, 601, 1803, 5409. It has 6 factors.

Factors of 5409

Pick any whole number from 1 to 10,000.

5409 = 3^{2} \times 601

How to work it out

1
A factor of 5409 is a whole number that divides it with nothing left over. You only need to test the numbers up to √5409 ≈ 73.55; every one that divides gives a pair.
2
The factor pairs are listed in the table below. Together they give 6 factors.
3
Prime factorisation: keep dividing by the smallest prime that fits.
$5409 = 3^{2} \times 601$
4
Add all the factors: 1 + 3 + 9 + 601 + 1803 + 5409 = 7826. Without 5409 itself that is 2417, so 5409 is a deficient number.

LaTeX source of the formulas on this page

\[ 5409 = 3^{2} \times 601 \]

What are the factors of 5409?

The factors of 5409 are 1, 3, 9, 601, 1803, 5409. It has 6 factors.

What are the prime factors of 5409?

3, 601. As a product: $3^{2}$ × 601.

How many factors does 5409 have?

5409 has 6 factors (3 factor pairs).

What is the sum of the factors of 5409?

7826.

Is 5409 a prime number?

No. It is divisible by 3, so 5409 = 3 × 1803.